149 Gloucester Avenue, NW1 8LA

Terraced house261 m²EPC EBand HFreehold

149 Gloucester Avenue, in NW1, is a freehold terraced house on Gloucester Avenue. It last sold for £3,475,000 in 2015, its only sale in HM Land Registry's records.

EPC ECouncil tax HGigabit broadband 100%

What this home is

The physical record — from its EPC assessments, HM Land Registry and the VOA.

Property type
Mid-terrace house
Mid-terrace
Floor area
327 m²
3,520 sq ft
Built
before 1900
EPC construction age band
Tenure
Freehold
CO₂
15 t/yr
current estimate

EPC data © Crown copyright; bedrooms are the register's estimate, not a survey. Tenure from HM Land Registry.

What is it worth now?

An indicative projection from its own sale record — the report's valuation prices it against individual comparable sales.

Indicatively £2,372,000£3,500,000 today, projected from its 2015 sale.

Indicative value
£2,372,000£3,500,000
Carrying the 2015 sale forward with NW1's market movement (×0.84). It can't see condition or improvements.
Last sold (2015)
£3,475,000
District median movement since: ×0.84.
Sold 2015 · £3.48m£3.5m£2.37m2026

From the 2015 sale, the indicative range widens as time passes — the cone is that growing uncertainty, not a forecast.

NW1 £/m² (recent sales)£10,227this home £13,314 at its last sale
The local market
Official house price index (UK HPI)

Across Camden, the official average home value is £794,527-3% in a year, -1% over five.

Detached£3,285,310
Semi-detached£1,998,821
Terraced£1,480,909
Flat / maisonette£658,638

Covers the whole Camden area, not this postcode.

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The precise, comparables-based valuation

A point estimate with likely and wide ranges, built from individual comparable sales nearby — each listed with address, date, size and adjusted price.

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Comparable sales analysed
Model confidence
Point estimate
Likely range (p50) & wide range (p80)
vs the wider area (£/m² percentile)
Every comparable — address, date, size, sold & adjusted price

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Indicative range projected from HM Land Registry sold prices; not a formal valuation, survey or appraisal.

Everything on 149 Gloucester Avenue, unlocked

The valuation with its comparables, every application and document trail, tenure & title, the ten score workings — the full dossier for this one address.

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Sale history

Every transaction HM Land Registry records for 149 Gloucester Avenue, newest first.

1 recorded sale since 2015.

£1m£2m£3m200820122016202020242026£585kSold 2015: £3,475,000£3.48m
£1m£2m£3m201520212026£585kSold 2015: £3,475,000£3.48m
NW1 yearly medianThis home's recorded sales

This home's recorded sales joined up, with the change between each — against NW1's yearly median.

31 Jul 2015Most recent
£3,475,000
Terraced house · Freehold
Floor area grew 261→327 m² (+66 m²) — the property was likely extended or converted
Energy certificate 2 Dec 2014
Rated EPC E · 327 m² recorded
Recorded at this certificate — so at some point since the previous one in 2 Dec 2014:
Efficiency
EPC dropped from D to E
Energy certificate 2 Dec 2014
Rated EPC D · 261 m² recorded
Recorded at this certificate — so at some point since the previous one:
Efficiency
EPC dropped from D to E
Built before 1900
Property built
Victorian or earlier
What a home of this era typically means
  • Almost certainly solid (single-leaf) brick walls — no cavity, so harder and costlier to insulate than modern cavity walls.
  • Shallow foundations by today’s standards; on clay soils, watch for historic movement and subsidence.
  • Typically suspended timber ground floors and original single-glazed sash windows unless upgraded.
  • Built with breathable lime mortar and plaster — modern cement renders or gypsum can trap damp if applied over them.

HM Land Registry Price Paid Data; sales before 1995 are not in the public dataset.

How it compares on Gloucester Avenue

Against the 316 homes HM Land Registry and the EPC register know on this street.

Larger than the typical home on Gloucester Avenue by 375%
Floor area
26 homes
50 m²100 m²150 m²This home 261 m²
Street median 55 m² · higher than 100% of the street

Gloucester Avenue sold prices & full street profile →

Street medians from recorded sales in the last 8 years and EPC floor areas; a street's unsold homes are invisible to price medians.

Energy & running costs

What 149 Gloucester Avenue's Energy Performance Certificates say about efficiency, cost and construction.

EPC band E (54/100) — improvable to D
Heating, hot water and lighting estimated at about £3,193 a year. The certificate expired in 2024 — the seller needs a new EPC to market the home.
Worth checking
!The certificate expired in 2024 — the seller needs a new EPC to market the home, and the property may have changed since the assessment.
A92+
B81–91
C69–80
D55–68
Potential · 66
E39–54
This home · 54
F21–38
G1–20
CO₂ emissions
15 t/yr
current estimate
Built
before 1900
EPC construction age band
Built form
Mid-terrace
Running cost
£3,193/yr
heating + hot water + lighting
Certificate
2 Dec 2014
latest of 2 on record
Between its certificates
RatingDE54Declined
2 Dec 2014Floor area grew 261→327 m² (+66 m²) — the property was likely extended or converted
2 Dec 2014EPC dropped from D to E
Heat pump?Possible — check first
Pre-1930 solid walls lose heat fast — a heat pump would need wall insulation or oversized radiators to keep up.
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The construction detail, element by element

Every fabric element as the assessor described it — walls, roof, floor, windows, hot water and heating construction with its efficiency rating — plus glazing detail and itemised running costs.

See everything inside
Wall construction & insulation, as assessed
Roof & floor construction, as assessed
Windows & glazing detail
Heating & hot-water systems, with efficiency ratings
Itemised running costs (heating / hot water / lighting)

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EPC data © Crown copyright, from the domestic EPC register. Certificates describe the home as assessed on their date.

The practical file

The running costs and everyday infrastructure a viewing can't show you.

Council tax band H (≈£4,416/yr) · gigabit broadband reaches 100% of premises.

Council tax
Band H
£4,416/yr · Camden
Gigabit broadband
100%
of premises here
Top speed
0 Mbps
median 0 Mbps
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Every amenity, counted and priced

The full amenity list by category with names and distances — supermarkets to GPs to gyms — plus parks with sizes and every connectivity measure in full.

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Every amenity category, counted with nearest distances
Parks & green spaces with sizes
Connectivity measures in full

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VOA council-tax band with the authority's current rates; Ofcom broadband coverage; amenities from OpenStreetMap contributors (ODbL); EV charging from the National Chargepoint Registry; hygiene ratings from the Food Standards Agency.

The neighbourhood

Who lives here and how the area ranks — the Camden 018C neighbourhood, from the Census and the Indices of Deprivation.

IMD decile 8/10less deprived than most of England; household income about 39% above the national average; shared/rented housing elevated.

8/10Less deprived than most of England
1 · most deprived10 · least deprived

In plain terms: education & skills and health score well, but a weaker living environment.

Breakdown by domain
Income8/10
Employment8/10
Education & skills9/10
Health9/10
Crime6/10
Housing & access8/10
Living environment2/10

ONS Census 2021 and the English Indices of Deprivation, at neighbourhood (LSOA/MSOA) level — the immediate pocket, not the whole postcode district.

The street and the area

Where 149 Gloucester Avenue sits in its local market.

NW1 median
£740,000
last 8 years
NW1 £/m²
£10,227
last 8 years

149 Gloucester Avenue: quick answers

From HM Land Registry, EPC, VOA, Police.uk, DfE and Environment Agency records.

When did 149 Gloucester Avenue last sell, and for how much?

149 Gloucester Avenue last sold for £3,475,000 on 31 Jul 2015, according to HM Land Registry.

How many times has 149 Gloucester Avenue been sold?

HM Land Registry records 1 sale for 149 Gloucester Avenue. Sales before 1995 are not in the public dataset.

How big is 149 Gloucester Avenue?

Its most recent Energy Performance Certificate records 261 m² of floor area.

What council tax band is 149 Gloucester Avenue?

149 Gloucester Avenue is in council tax band H, costing about £4,416 a year (Camden).

How energy efficient is 149 Gloucester Avenue?

Its most recent EPC rates it E (score 54). Its recommended improvements would take it to D.

What is 149 Gloucester Avenue worth today?

Carrying its 2015 sale price forward with NW1's market movement suggests roughly £2,372,000–£3,500,000 as of 2026. This is indicative only — the full report values it against individual comparable sales.

How fast is broadband at 149 Gloucester Avenue?

Top available download speed is around 0 Mbps. Gigabit-capable broadband reaches 100% of premises in this postcode. (Source: Ofcom)

Other homes at NW1 8LA

Recorded sales for the other addresses sharing this postcode on Gloucester Avenue.

All homes at this postcode, with sales counts & floor areas (30)
Last sold
1998
Price
£162,000
Sales
1
Last sold
2000
Price
£1,135,000
Sales
2
Last sold
2000
Price
£525,000
Sales
1
Last sold
2002
Price
£320,000
Sales
2
Floor area
64 m²
Last sold
2011
Price
£583,000
Sales
2
Last sold
2013
Price
£1,100,000
Sales
3
Last sold
2005
Price
£295,000
Sales
3
Last sold
2004
Price
£535,000
Sales
2
Last sold
2018
Price
£4,500,000
Sales
2
Last sold
2018
Price
£1,400,000
Sales
3
Last sold
2005
Price
£312,000
Sales
2
Last sold
2016
Price
£770,000
Sales
3
Last sold
2017
Price
£3,735,000
Sales
1
Last sold
2010
Price
£2,850,000
Sales
1
Last sold
2010
Price
£1,065,000
Sales
2
Last sold
1999
Price
£225,000
Sales
2
Last sold
2005
Price
£280,000
Sales
1
Last sold
2023
Price
£1,100,000
Sales
4
Last sold
2006
Price
£300,000
Sales
1
Last sold
2016
Price
£710,000
Sales
5
Last sold
2010
Price
£575,000
Sales
2
Last sold
2001
Price
£255,000
Sales
1
Last sold
2016
Price
£995,000
Sales
3
Last sold
1995
Price
£465,000
Sales
1
Floor area
72 m²
Last sold
2021
Price
£6,075,000
Sales
2
Last sold
2014
Price
£6,150,000
Sales
1

HM Land Registry last recorded sale per address; unsold homes show no price.

Buying or selling 149 Gloucester Avenue?

The full £5 report opens every locked panel in this dossier — a precise comparables-based valuation, the itemised EPC, planning activity, school results and admissions odds, forward-looking flood risk, a negotiation read and a viewing checklist, for this exact home.

The data behind this dossier
HM Land RegistryEPC RegisterValuation Office AgencyPolice.ukDfE & OfstedEnvironment AgencyDEFRAUKHSA & BGSCoal AuthorityOfcomNaPTANOpenStreetMap

Contains public-sector data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0 where applicable. Amenity data © OpenStreetMap contributors (ODbL). Sales before 1995 are not in the public dataset. Figures describe recorded data and are not a survey or valuation of this home; the indicative range is a projection, not an appraisal. marks detail included in the £5 report.